Microcontrollers and Applications MCQs with Answers | Microcontrollers and Applications Quiz

Questions

101 What does the symbol ‘#’ represent in the instruction MOV A, #55H?

A Direct datatype

B Indirect datatype

C Immediate datatype

D Indexed datatype

Answer: Immediate datatype

102 Which base-register is preferred for address calculation of a byte that is to be accessed from program memory by base-register plus register-indirect addressing mode?

A DPTR

B PSW

C PCON

D All of the above

View Answer

Answer: DPTR

Article and Schedule Quiz	Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

103 Which bits of opcode specify the type of registers to be used in the register addressing mode?

A LSB

B MSB

C Both a & b

D None of the above

View Answer

Answer: LSB

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test	Start Test!
SSC MTS Mock Test	Start Test
IBPS CLERK MOCK TEST	Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH)	Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi)	Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH)	Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH)	Start Test!
IB Security Assistant Mock test 1 (english)	Start Test!
UP POLICE CONSTABLE MOCK TEST 1	Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI)	Start Test!